/*
 * Copyright (c) 2006-2021, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 */

#include <rthw.h>
#include <rtconfig.h>
#include "D:\Embedded_folder\Code\TI\mspm0_sdk_2_02_00_05\myCode\0a_rtthread\ti_msp_dl_config.h"
#ifndef RT_USING_FINSH
//#error Please uncomment the line <#include "finsh_config.h"> in the rtconfig.h 
#endif

#ifdef RT_USING_FINSH

RT_WEAK char rt_hw_console_getchar(void)
{
    /* Note: the initial value of ch must < 0 */
    int ch = -1;
    
    if (DL_UART_Main_isRXFIFOFull(UART_0_INST) == 1)
    {
        ch = DL_UART_Main_receiveData(UART_0_INST);
    }
    else
    {
        rt_thread_mdelay(10);
    }
    return ch;
}

#endif /* RT_USING_FINSH */

